PRO GAUGE FEATURES

GHOST GAUGE PRO brings live CAN-bus data and OBD2 together, giving you more vehicle information, steering-wheel controls and a dedicated driving display. Monitor different parameters across your gauges while CAN keeps the main driving data running independently of the OBD connections

  • Steering angle Live steering-wheel angle in degrees, with an animated display.
  • Pedal monitor Accelerator position in %, alongside brake and clutch pressed/released indicators.
  • Atmospheric pressure A dedicated ambient air-pressure display in hpa
  • Fuel remaining Litres remaining in the tank, using the vehicle’s instrument-cluster data.
  • Fuel percentage A dedicated lower fuel arc on Driver View, calculated from the configured tank capacity.
  • Low-fuel warningA visible warning when the vehicle reports its fuel-reserve status.
  • 2.1-inch Driver ViewRPM, steering position, coolant temperature, oil-temperature reading, pedal indicators and fuel percentage together on one screen.

Control your gauges directly from the steering wheel:

  • Cruise + / − navigation: move through screens and menus using the cruise buttons.
  • RESUME button control: use the upper cruise button for selection, menu access and switching the controlled gauge.
  • Automatic cruise lockout: gauge navigation stops whenever the dashboard cruise indicator is on, including standby, allowing normal cruise operation.
  • Automatic night mode: optionally link your gauges’ night brightness or theme to the vehicle’s lighting signal.

PRO also improves how your gauges connect and share information:

  • Start with CAN: supported CAN screens can run without waiting for an OBD adapter.
  • Use CAN and OBD simultaneously: keep Driver View on one gauge while displaying supported OBD parameters on the others.
  • Connect OBD without interruption: additional screens become available without rebooting the gauges or repeating the startup sequence.
  • Simple connection feedback: a small green OBD connection notification appears briefly, then disappears.
  • Passive CAN monitoring: the CAN interface reads existing vehicle broadcasts without sending requests onto the CAN bus.
  • RPM and coolant temperature Direct CAN updates without waiting for individual OBD requests.
  • Accelerator position Live pedal-input data from CAN.
  • Fuel consumption — L/h CAN-derived fuel consumption, displayed with a responsive arc and smoother digits for easier reading.
  • Fuel economy and estimated range Combines CAN fuel data with OBD vehicle speed.
  • Estimated torque and horsepower Uses the MS43 ECU’s torque model, with peak readings.
  • Transmission gear Reads gear information from supported automatic gearboxes.
  • Oil temperature Uses a valid measured reading where available, with a modelled fallback when unavailable.
  • Check-engine indicationFollows the ECU’s CAN warning status. Fault-code reading and clearing remain available through OBD where supported.


Available features depend on the supported vehicle, fitted equipment and signals supplied. Driver View requires a 2.1-inch display. Fuel percentage requires the correct tank-capacity configuration. Brake and clutch indicators show switch states, not pedal pressure. Power, range and modelled oil-temperature readings are estimates; modelled oil temperature should not be used to determine when the engine is safe for high-load driving.